ACI Worldwide

Since 1975, ACI's software has been trusted to power the vital role that electronic payments play in our lives. Twenty-four hours a day, 365 days a year, consumers are initiating electronic payment transactions – getting cash at ATMs; using debit, credit, contactless or pre-paid cards in stores and online, at home or overseas; banking by phone, mobile and over the internet. At the same time, corporations are using online banking to manage their accounts and generate high-value and bulk file payments that cross borders and span the globe. ACI is at the heart of this ever-expanding world.